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In epidemiology, force of infection (denoted ) is the rate at which susceptible individuals acquire an infectious disease. [1] Because it takes account of susceptibility it can be used to compare the rate of transmission between different groups of the population for the same infectious disease, or even between different infectious diseases.
Centers for Disease Control and Prevention – Central American Region (CDC-CAR; Guatemala, El Salvador, Nicaragua, Costa Rica, Panama, Belize) European Centre for Disease Prevention and Control (ECDC; EU) Eurosurveillance; European programme for intervention epidemiology training (EPIET) ESCAIDE; Health Threat Unit
Guatemala has developed a vaccination campaign in four phases: (1) health professionals, (2a) People over 70, (2b) people over 50, (3) essential workers, (4) people over 18. [21] Each phase is categorized in more specific subgroups. Guatemala is among the countries with the slowest vaccine roll out in Central America.
CARPHA combines the functions of five pre-existing regional health institutions: [3] The Caribbean Environmental Health Institute (CEHI), The Caribbean Epidemiology Centre (CAREC), The Caribbean Food and Nutrition Institute (CFNI), The Caribbean Health Research Centre (CHRC), and The Caribbean Research and Drug Treatment Laboratory (CRDTL).
Spatial epidemiology is a subfield of epidemiology focused on the study of the spatial distribution of health outcomes; it is closely related to health geography. Specifically, spatial epidemiology is concerned with the description and examination of disease and its geographic variations.
The estimated slopes represented the proportional contribution of each cause to a unit change in the total mortality rate. With the exception of neoplasms in both sexes and cardiovascular disease in males, all of the estimated slopes were positive and statistically significant. This demonstrated that the mortality rates from each specific cause ...
In epidemiology, the attack rate is the proportion of an at-risk population that contracts the disease during a specified time interval. [1] It is used in hypothetical predictions and during actual outbreaks of disease.
An infection rate or incident rate is the probability or risk of an infection in a population.It is used to measure the frequency of occurrence of new instances of infection within a population during a specific time period.